Math Practice Material

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Name:_____________________________
 
402 + x = 872
x=


442 + x = 664
x=


621 + x = 829
x=


112 + x = 913
x=


365 + x = 539
x=


668 + x = 720
x=


47 + x = 748
x=


314 + x = 509
x=


386 + x = 500
x=


128 + x = 129
x=


121 - x = 4
x=


704 - x = 195
x=


293 - x = 221
x=


190 - x = 15
x=


81 - x = 29
x=


964 - x = 919
x=


808 - x = 507
x=


617 - x = 393
x=


376 - x = 199
x=


758 - x = 693
x=


x - 98 = 205
x=


x - 803 = 842
x=


x - 189 = 540
x=


x - 22 = 570
x=


x - 84 = 120
x=


x - 7 = 30
x=


x - 535 = 728
x=


x - 10 = 518
x=


x - 344 = 487
x=


x - 55 = 96
x=